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Marina86 [1]
2 years ago
6

Pls halpWhat is the relationship between ∠a and ∠b?

Mathematics
2 answers:
mafiozo [28]2 years ago
7 0

The relation between the two angles ∠a and ∠b is that they are complementary angles. The correct option is B.

<h3>What are complementary angles?</h3>

The angles when added give the sum of 90 degrees and are called complementary angles. The angle is defined as the span between two intersecting lines or surfaces at or close to the point where they meet.

In the given figure it is observed that the two angles ∠a and ∠b when added give 90 degrees.

Therefore, the relation between the two angles ∠a and ∠b is that they are complementary angles. The correct option is B.

To know more about complementary angles follow

brainly.com/question/98924

#SPJ5

Iteru [2.4K]2 years ago
4 0
Answer is B. Complimentary Angles

Reason - complementary angles are when
either of two angles equal to 90°.

You might be interested in
a recipe calls for 12 ounces of raisin. raisins come in boxes of 170 g. how many boxes of raisins are needed for the recipe?
Olin [163]

Hi there! Hope this helps, and if it does, please mark brainliest!

Answer:

2 boxes

Step-by-step explanation:

There are roughly 28 grams in an ounce. So if you have 12 ounces, times 28 by 12, which is 336, so you need 336 grams of raisins. Divide by 170, the number of grams in one box, which would be 1.98 boxes, but you have to round up, so you would need two boxes.

5 0
3 years ago
A 30-meter antenna mast is stabilized by a 34 meter guy wire. How far from the base of the mast is the guy wire secured to the g
Alex
<h2>Hello!</h2>

The answer is: C. 16 m.

<h2>Why?</h2>

The figure is a right triangle, it means that we can solve it by using the Pythagorean theorem which states that, the largest side of a rectangle (hypotenuse) is equal to the sum of the other two side squares:

c^{2} =a^{2} + b^{2}

Where:

c=34m

a=30m

b=?

So, by substituting we have:

34^{2}=a^{2} +30^{2} \\a=\sqrt{34^{2-}30^{2}}=16

Have a nice day!

6 0
4 years ago
Read 2 more answers
The opposite of 3 times a number is greater then 12
Tems11 [23]
-3 x 13 super easy its all about negative and positives sign 
7 0
3 years ago
What is the resistance of a 1.00X10^2 -Ω , a 2.50-kΩ , and a 4.00-k Ω resistor connected in parallel?
Andreas93 [3]

Answer:

Therefore, the total Resistance:  R = 93.9 Ω

Step-by-step explanation:

Given

R₁ = 1 × 10²

R₂ = 2.5 kΩ = 2.5 × 10³ Ω

R₃ = 4  kΩ = 4 × 10³ Ω

Given that the given resisters are connected parallel, so using the formula to calculate the total Resistance R:

\frac{1}{R}\:=\:\frac{1}{R_1}\:+\:\frac{1}{R_2}+\frac{1}{R_3}

susbtituting R₁ = 1 × 10², R₂ = 2.5 × 10³ Ω, and R₃ = 4 × 10³ Ω

\frac{1}{R}=\frac{1}{1\times \:10^2}+\frac{1}{2.5\times \:10^3}+\frac{1}{4\times \:10^3}

Multiply by LCM of R, 100, 2500, and 4000:   20000 R

\frac{1}{R}\cdot \:20000R=\frac{1}{1\cdot \:10^2}\cdot \:20000R+\frac{1}{2.5\cdot \:10^3}\cdot \:20000R+\frac{1}{4\cdot \:10^3}\cdot \:20000R

simplify

20000=213R

Switch sides

213R=20000

Divide both sides by 213

\frac{213R}{213}=\frac{20000}{213}

Simplify

R=\frac{20000}{213}

R = 93.9 Ω

Therefore, the total Resistance:  R = 93.9 Ω

4 0
3 years ago
BRAINLIEST PLEASE HELP &lt;3
Pie

Answer:

10(2x22) is not an example of distributive property. That would equal 10x44 not 12x22

6 0
3 years ago
Read 2 more answers
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